Guam County, Guam
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Guam County, Guam
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Aviation Weather Warning
GUZ001-230800-

AIRPORT WEATHER WARNING FOR GUAM INTERNATIONAL AIRPORT
NATIONAL WEATHER SERVICE TIYAN GU
1000 AM CHST MON JAN 23 2017

A HIGH WIND ADVISORY IS NOW IN EFFECT FOR THE GUAM INTERNATIONAL
AIRPORT UNTIL 600 PM THIS EVENING.

WINDS AT THE AIRPORT WILL BE FROM THE NORTHEAST...050 DEGREES...AT
15 TO 20 KNOTS WITH FREQUENT GUSTS OF 25 TO 30 KNOTS.

$$

High Surf Advisory
GUZ001>004-232000-
/O.CON.PGUM.SU.Y.0002.000000T0000Z-170126T0800Z/
GUAM-ROTA-TINIAN-SAIPAN-
342 PM CHST MON JAN 23 2017

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 PM THURSDAY ALONG
NORTH...EAST AND WEST FACING REEFS...

* WAVES AND SURF...SURF IS CURRENTLY HAZARDOUS AT 9 TO 12 FEET ON
NORTH AND WEST FACING REEFS. THE SURF IS EXPECTED TO PEAK ON
TUESDAY AND WEDNESDAY AT 11 TO 14 FEET. SURF WILL BEGIN TO SUBSIDE
THURSDAY...AND COULD FALL BELOW HAZARDOUS LEVELS THURSDAY NIGHT.

* INCREASING NORTHEAST SWELL AND WIND WAVES WILL RESULT IN HAZARDOUS
SURF OF 9 TO 12 FEET ALONG EAST FACING REEFS. SURF WILL REMAIN AT
THESE LEVELS FOR THE NEXT COUPLE OF DAYS BEFORE BEGINNING TO
SUBSIDE WEDNESDAY NIGHT.

* IMPACTS...MINOR BEACH EROSION AND STRONG RIP CURRENTS ARE
POSSIBLE AT BEACHES ALONG COAST LINES FACING NORTH AND WEST.
RITIDIAN AND TARAGUE BEACHES ARE LIKELY VERY SUSCEPTIBLE.
ADDITIONALLY...A PORTUGUESE MAN-OF-WAR WAS RECENTLY REPORTED
AT TARAGUE BEACH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AVOID VENTURING OUT TO THE REEF LINES...ESPECIALLY ALONG NORTH...
EAST AND WEST FACING SHORES WHERE THERE WILL BE A HIGH RISK OF RIP
CURRENTS.

&&

$$

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